diff --git a/test/options/__snapshots__/exec.test.js.snap b/test/options/__snapshots__/exec.test.js.snap
index e9c24e8c..372c9e37 100644
--- a/test/options/__snapshots__/exec.test.js.snap
+++ b/test/options/__snapshots__/exec.test.js.snap
@@ -2,7 +2,4 @@
 
 exports[`Options Exec - {Boolean} 1`] = `"module.exports = \\"a {\\\\n    color: green\\\\n}\\""`;
 
-exports[`Options JSS - {String} 1`] = `
-"module.exports = { a: { color: 'yellow' } }
-"
-`;
+exports[`Options JSS - {String} 1`] = `"module.exports = \\"a {\\\\n    color: yellow\\\\n}\\""`;
diff --git a/test/options/exec.test.js b/test/options/exec.test.js
index 45716078..ab601489 100644
--- a/test/options/exec.test.js
+++ b/test/options/exec.test.js
@@ -25,6 +25,7 @@ describe('Options', () => {
   test('JSS - {String}', () => {
     const config = {
       loader: {
+        test: /style\.js$/,
         options: {
           parser: 'postcss-js'
         }